| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $197.72 | 7.237% | $212.029 | $212.03 | $212.05 | $212.00 |
| Purchase #2 | $17.52 | 12.735% | $19.7512 | $19.75 | $19.75 | $19.80 |
| Purchase #3 | $202.92 | 6.190% | $215.4807 | $215.48 | $215.50 | $215.50 |
| Purchase #4 | $40.35 | 5.628% | $42.6209 | $42.62 | $42.60 | $42.60 |
| Purchase #5 | $98.76 | 6.529% | $105.208 | $105.21 | $105.20 | $105.20 |
| Purchase #6 | $176.72 | 6.761% | $188.668 | $188.67 | $188.65 | $188.70 |
| Purchase #7 | $19.98 | 13.225% | $22.6224 | $22.62 | $22.60 | $22.60 |
| 7 purchase totals = | $753.97 | $806.3802 | $806.38 | $806.35 | $806.40 | |